Grippers



FIG. 1 is front perspective view of the grippers showing my new design, the grippers secured to a base to illustrate environment;

FIG. 2 is front plan view of the grippers showing my new design;

FIG. 3 is a rear plan view thereof,

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is the left side elevational view thereof; and,

FIG. 7 is the right side elevational view thereof.

The broken lines showing a base are for the purposes of illustrating environment and form no part of the claimed design. 

The ornamental design for grippers, as shown and described. 